Window screen

Abstract

The utility model discloses a window screen which comprises a cloth body, a connecting cloth and a flexible piece, any side of the cloth body can be connected with the flexible piece, one end of the connecting cloth is connected with the flexible piece, the other end of the connecting cloth is connected with the cloth body through a bonding layer, the bonding position of the cloth body and the connecting cloth is located beside the flexible piece, and the connecting cloth partially covers the cloth body. According to the connecting cloth connected between the cloth body and the flexible part, the cloth body is subjected to hot melting, bonding and fixing through the bonding layer, so that the production efficiency of products is improved, and the labor cost is reduced.

Description

Technical Field

[0001] The utility model relates to the technology of window screen field, in particular to a window screen. Background Art

[0002] Window screen is a very thin cloth made of chemical fiber, usually used in conjunction with window screens. It is mainly used on doors, windows and corridors to prevent small insects from disturbing the net, mostly made of nylon.

[0003] In the prior art, the window screen and the flexible member are sewn together by stitching, which takes a long time to manufacture and wastes manpower and material resources. Utility Model Content

[0004] In view of this, the utility model aims at the deficiencies of the prior art, and its main purpose is to provide a window screen, which solves the problem that the traditional window screen and the flexible parts are sewn together through the gap, the manufacturing process is long, and manpower and material resources are wasted.

[0005] To achieve the above-mentioned purpose, the utility model adopts the following technical solution: a window screen, including a cloth body, a connecting cloth and a flexible part, any side of the cloth body can be connected to the flexible part, one end of the connecting cloth is connected to the flexible part, and the other end is connected to the cloth body through an adhesive layer, the bonding point between the cloth body and the connecting cloth is located next to the flexible part, and the connecting cloth partially covers the cloth body.

[0006] Furthermore, the flexible member is a flexible rod or a flexible sheet.

[0007] Furthermore, the connecting cloth includes a first connecting cloth wrapping the flexible member.

[0008] Furthermore, the connecting cloth also includes a second connecting cloth connected to the cloth body, the second connecting cloth is connected to the first connecting cloth, and the first connecting cloth is connected to the second connecting cloth via an adhesive layer.

[0009] Furthermore, the second connecting cloth is divided into an upper connecting cloth and a lower connecting cloth, and the upper connecting cloth and the lower connecting cloth are respectively connected to two ends of the first connecting cloth after wrapping the flexible member.

[0010] Furthermore, the lower connecting cloth is shorter than the upper connecting cloth, the cloth body is connected to the lower connecting cloth, and the upper connecting cloth covers the cloth body and is connected via an adhesive layer.

[0011] Furthermore, the flexible member is a chain tooth, and the chain tooth is sewn on one side of the connecting cloth.

[0012] Furthermore, the adhesive layer can be a hot-melt adhesive strip, or a hot-melt material such as a PVC strip.

[0013] Furthermore, the connecting cloth can be a hot-melt adhesive strip, or a stretch-resistant hot-melt material such as a PVC strip.

[0014] Furthermore, the cloth body can be a cotton / linen gauze, or a metal gauze and a chemical fiber gauze.

[0015] Compared with the prior art, the utility model has obvious advantages and beneficial effects. Specifically, it can be seen from the above technical scheme that the connecting cloth connected between the cloth body and the flexible part is fixed to the cloth body by hot-melt bonding through the adhesive layer, thereby speeding up the production efficiency of the product and reducing labor costs.

[0016] In order to more clearly illustrate the structural features and functions of the present invention, the present invention is described in detail below in conjunction with the accompanying drawings and specific embodiments. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 This is a front view of a three-dimensional product according to Embodiment 1 of the present invention.

[0018] Figure 2 This is a back view of a three-dimensional product according to Embodiment 1 of the present invention.

[0019] Figure 3 This is a display diagram of the three-dimensional product transformation method of Example 1 of the utility model.

[0020] Figure 4 It is embodiment 1 of the utility model Figure 1 Enlarged view of point A.

[0021] Figure 5 It is a three-dimensional diagram of embodiment 1 of the present utility model.

[0022] Description of the accompanying drawings:

[0023] 10 cloth body, 20 connecting cloth, 30 flexible parts, 40 adhesive layer, 50 slideway;

[0024] 20 connecting fabric, 21 first connecting fabric, 22 second connecting fabric, 221 upper connecting fabric, 222 lower connecting fabric. DETAILED DESCRIPTION

[0025] Please refer to Figure 1-5As shown, it shows the specific structure of the preferred first embodiment of the utility model, which is a window screen, a cloth body 10, a connecting cloth 20 and a flexible member 30, any side of the cloth body 10 can be connected to the flexible member 30, one end of the connecting cloth 20 is connected to the flexible member 30, and the other end is connected to the cloth body 10 through an adhesive layer 40, and the bonding point between the cloth body 10 and the connecting cloth 20 is located next to the flexible member 30, and the connecting cloth 20 partially covers the cloth body 10. Intersecting with the traditional gauze mesh connected to the flexible member 30 through sutures, the connection between the flexible member 30 and the gauze mesh is relatively limited, and time-consuming and labor-intensive. In this window screen, the flexible member 30 is connected to the cloth body 10 through the connecting cloth 20, which is greatly improved in terms of production speed compared to sewing with sutures, and the adhesive layer 40 is melted by heating, so that the flexible member 30, the connecting cloth 20 and the cloth body 10 are effectively fixed, and are less likely to be separated than sutures.

[0026] Specifically, the cloth body 10 has four edges, each of which can be installed with the flexible part 30 through the connecting cloth 20, or three edges, two edges or even one edge can be installed with the flexible part 30, depending on the user's usage and market demand. The connection between the connecting cloth 20 and the flexible part 30 changes with the change of the product of the flexible part 30. When the flexible part 30 is made of a non-hot-melt product, the connecting cloth 20 and the flexible part 30 need to be connected through the adhesive layer 40 to fix the flexible part 30. When the connecting cloth 20 is connected to the cloth body 10, it is also hot-melt bonded through the adhesive layer 40, thereby strengthening the stability of the connection between the cloth body 10, the connecting cloth 20 and the flexible part 30, and also improving the production speed.

[0027] like Figure 3 As shown, the flexible member 30 is exemplarily a flexible rod or a flexible sheet. When the flexible member 30 is a flexible sheet, the connecting cloth 20 connected to the flexible sheet can wrap the flexible sheet, or be hot-melt bonded to a plane of the flexible sheet through an adhesive layer 40. Compared with the flexible rod, when the flexible sheet is rolled up, the flexible sheet is in a T-shape after being wrapped by the connecting cloth 20, and the plane extending from the side contacts the cloth body 10 and forms an extrusion, so that the volume of the rolled roll is smaller and more convenient to store.

[0028] like Figure 1 As shown, when the flexible part 30 is a flexible rod, the connecting cloth 20 needs to wrap the flexible rod. The flexible rod has stronger flexibility, that is, stronger deformation and reset capabilities. In some special scenarios, the flexible rod can be deformed by the user pulling and cooperate with the user for use.

[0029] like Figure 1As shown, the exemplary connecting cloth 20 includes a first connecting cloth 21 wrapping the flexible member 30. The connecting cloth 20 also includes a second connecting cloth 22 connected to the cloth body 10, the second connecting cloth 22 is connected to the first connecting cloth 21, and the first connecting cloth 21 is connected to the second connecting cloth 22 through an adhesive layer 40. The connecting cloth 20 is divided into two parts, namely the first connecting cloth 21 wrapping the flexible sheet or flexible rod and the second connecting cloth 22 connected to the first connecting cloth 21, and the second connecting cloth 22 is an extension of the first connecting cloth 21. Because the connecting cloth 20 needs to be connected to the cloth body 10, after the first connecting cloth 21 wraps the flexible sheet or flexible rod, the two ends of the first connecting cloth 21 need to extend from the same direction and overlap each other, so as to effectively ensure that the wrapped flexible sheet or flexible rod is not easily separated from the first connecting cloth 21.

[0030] Specifically, after the first connecting cloth 21 wraps the flexible rod or the flexible sheet, the two ends of the first connecting cloth 21 extend from one side of the flexible rod or the flexible sheet, overlap together, and then extend to connect with the cloth body 10. At this time, the extended part of the first connecting cloth 21 is referred to as the second connecting cloth 22. In order to ensure that the first connecting cloth 21 and the flexible rod or the flexible sheet are tightly wrapped, and the flexible rod or the flexible sheet will not fall off from the first connecting cloth 21, the first connecting cloth 21 can be connected to the flexible rod or the flexible sheet through the adhesive layer 40, or it can be connected without the adhesive layer 40, but by tightening the first connecting cloth 21 to make it wrap the flexible rod or the flexible sheet more tightly to avoid separation between the two. However, at this time, the second connecting cloth 21 needs to be bonded to each other through the adhesive layer 40 to ensure the tightness of the connection between the first connecting cloth 21 and the flexible rod or the flexible sheet.

[0031] like Figure 2 As shown, illustratively, the second connection cloth 22 is divided into an upper connection cloth 221 and a lower connection cloth 222, and the upper connection cloth 221 and the lower connection cloth 222 are respectively connected to the two ends of the first connection cloth 21 after wrapping the flexible member 30. The lower connection cloth 222 is shorter than the upper connection cloth 221, the cloth body 10 is connected to the lower connection cloth 222, and the upper connection cloth 221 covers the cloth body 10 and is connected by the adhesive layer 40. Because the upper connecting cloth 221 is longer than the lower connecting cloth 222, and the end surface of the lower connecting cloth 222 corresponds to the end surface of the cloth body 10, the upper connecting cloth 221, the lower connecting cloth 222 and the cloth body 10 are more tightly bonded through the adhesive layer 40. Because the upper connecting cloth 221 covers a part of the cloth body 10, and the cloth body 10 is a gauze cloth with holes, when the adhesive layer 40 is hot-melt processed, mucus will penetrate into the holes on the cloth body 10 and bond the upper connecting cloth 221, the lower connecting cloth 222 and the cloth body 10 together to ensure the strength after fixation.

[0032] Specifically, since the flexible component 30 is a flexible rod or a flexible sheet, the connecting cloth 20 wrapping the flexible rod or the flexible sheet is separated during wrapping into a first connecting cloth 21 wrapping the flexible rod or the flexible sheet and a second connecting cloth 22 overlapped together after wrapping. To ensure that the first connecting cloth 21 will not separate from the flexible component 30, the overlapped second connecting cloth 22 needs to be bonded to each other through an adhesive layer 40. At this time, the cloth body 10 needs to be connected to the second connecting cloth 22. To ensure the overall beauty of the product and to strengthen the connection effect between the cloth body 10 and the second connecting cloth 22, the upper connecting cloth 221 constituting the second connecting cloth 22 is longer than the lower connecting cloth 222. After the upper connecting cloth 221 covers the lower connecting cloth 222, it still partially covers the cloth body 10 and is connected through an adhesive layer to ensure the strength between the products after production.

[0033] like Figure 1 As shown, exemplarily, the flexible member 30 is a link tooth, which is sewn on one side of the connecting cloth 20. When the flexible member 30 uses a link tooth, two link teeth and a slider can form a complete zipper, and the link tooth is composed of a plurality of long strips arranged at equal intervals. In order to avoid the zipper being unable to be pulled up when the adhesive layer 40 is used for bonding, the link tooth and one end of the connecting cloth 20 are sewn with thread, and the other end of the connecting cloth 20 is hot-melt bonded to the cloth body 10 through the adhesive layer 40.

[0034] like Figure 5 As shown, illustratively, the flexible member 30 slides in the slide 50 to facilitate user use. The slide 50 can be a track installed on the wall, a guide groove pre-reserved on the wall, or a zipper attached to the wall, depending on the user's usage.

[0035] The adhesive layer 40 can be a hot-melt adhesive strip, or a hot-melt material such as a PVC strip.

[0036] The connecting cloth 20 can be a hot-melt adhesive strip, or a stretch-resistant hot-melt material such as a PVC strip.

[0037] The cloth body 10 can be a cotton / linen yarn mesh, or a metal yarn mesh and a chemical fiber yarn mesh.

[0038] In summary, the design focus of the utility model is:

[0039] The flexible member 30 installed on any of the four sides of the cloth body 10 can be any one of a flexible rod, a flexible sheet or a chain tooth, so as to better meet the use requirements of the user.

[0040] In addition, the hot-melt bonding between the fabric body 10 and the connecting fabric 20 through the adhesive layer 40 has lower production cost and faster production speed compared with the existing sewing connection.

[0041] The above description is only a preferred embodiment of the present invention and does not limit the technical scope of the present invention. Therefore, any slight modifications, equivalent changes and modifications made to the above embodiments based on the technical essence of the present invention are still within the scope of the technical solution of the present invention.

Claims

1. A window screen, characterized in that: The invention comprises a cloth body (10), a connecting cloth (20) and a flexible member (30); any side of the cloth body (10) can be connected to the flexible member (30); one end of the connecting cloth (20) is connected to the flexible member (30), and the other end is connected to the cloth body (10) via an adhesive layer (40); the bonding point between the cloth body (10) and the connecting cloth (20) is located beside the flexible member (30), and the connecting cloth (20) partially covers the cloth body (10).

2. A window screen according to claim 1, characterized in that: The flexible member (30) is a flexible rod or a flexible sheet.

3. A window screen according to claim 2, characterized in that: The connecting cloth (20) comprises a first connecting cloth (21) wrapping the flexible member (30).

4. A window screen according to claim 3, characterized in that: The connecting cloth (20) further comprises a second connecting cloth (22) connected to the cloth body (10), the second connecting cloth (22) being connected to the first connecting cloth (21), and the first connecting cloth (21) being connected to the second connecting cloth (22) via an adhesive layer (40).

5. A window screen according to claim 4, characterized in that: The second connecting cloth (22) is divided into an upper connecting cloth (221) and a lower connecting cloth (222), and the upper connecting cloth (221) and the lower connecting cloth (222) are respectively connected to the two ends of the first connecting cloth (21) after wrapping the flexible member (30).

6. A window screen according to claim 5, characterized in that: The lower connecting cloth (222) is shorter than the upper connecting cloth (221), the cloth body (10) is connected to the lower connecting cloth (222), and the upper connecting cloth (221) covers the cloth body (10) and is connected via an adhesive layer (40).

7. A window screen according to claim 1, characterized in that: The flexible member (30) is a chain tooth, and the chain tooth is sewn on one side of the connecting cloth (20).

8. The window screen according to claim 1, characterized in that: The adhesive layer (40) may be a hot-melt adhesive strip, or a PVC strip having a hot-melt material.

9. A window screen according to claim 1, characterized in that: The connecting cloth (20) can be a hot-melt adhesive strip, or a PVC strip of anti-stretching hot-melt material.

10. A window screen according to claim 1, characterized in that: The cloth body (10) can be a cotton / linen yarn mesh, or a metal yarn mesh and a chemical fiber yarn mesh.

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